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                小强的颜色                </h1>
                <p>时间限制：10s&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  空间限制：256MB</p>			</div>
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                                <h3>题目描述</h3><p><p><img src="../file/4267_0.png" width="675" height="903" alt="" /></p>
<p></p></p><hr/><h3>输入格式</h3><p><div>第一行两个整数P，M，表示书的颜色数、小强的行为数。接下来描述</div>
<div>了一个心情系统。第一行是心情数N，接下来N行每行P个正整数表示数组A，接下来一</div>
<div>行N个正整数表示数组B。P&gt;=1，M&gt;=1，N&gt;=1。注意：某些心情或者某些行为可能</div>
<div>是小强永远也不会达到或者做出的。</div>
<div></div>
<p></p></p><hr/><h3>输出格式</h3><p><div>描述了和输入等效的心情数最少的心情系统。第一行一个正整数，表示</div>
<div>心情数，接下来按照输入文件的格式描述这个心情系统的数组A和数组B。如果有多种可能</div>
<div>的心情系统的心情数都是最小的，你要输出字典序最小的，即，A[1][1]最小，在此前提下，</div>
<div>A[1][2] &hellip;&hellip; 最小 在A数组相同的情况下，B[1]最小，在此前提下，B[2] &hellip;&hellip; 最小。注意，</div>
<div>你要满足 &quot;空白&quot;（即小强开始看书的心情）的心情编号是1。</div>
<div></div>
<p></p></p><hr/><h3>样例输入</h3><pre>2 2
6
2 3
4 6
4 5
6 5
5 2
6 3
1 1 1 1 2 2</pre><hr/><h3>样例输出</h3><pre>4 
2 2 
3 4 
4 4 
4 2 
1 1 1 2</pre><hr/><h3>提示</h3><p><p>对于100%的数据，N&lt;=1000，P&lt;=26，M&lt;=1000</p>
<p></p></p><hr/><h3>题目来源</h3><p>没有写明来源</p>
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